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Match the flame colours of the alkaline earth metal salts in the Bunsen burner. {:( (p), "Calcium" ,, 1. "Brick red"), ( (q) , "Strontium" ,, 2. "Apple green"), ((r) , "Barium" ,, 3. "Crimson"):} |
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Answer» <P>p-1 , q - 3 , r- 2 |
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